MagnaFlow OEM Grade Direct-Fit Catalytic Converter 49321 for 2001-2004 Nissan Pathfinder, 2001-2003 Infiniti QX4, Stainless Steel

Direct-Fit Catalytic Converter

If you’re looking to keep that check engine light at bay, the MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49321 is worth checking out. This isn’t just any converter; it’s built with free-flowing, mandrel-bent tubing and made from high-quality stainless steel that can handle the heat and corrosion like a champ. Installation? It’s a breeze. You can do it yourself with the right tools—no cutting or welding needed. MagnaFlow really nailed it with their design. They’ve got this state-of-the-art metrology department that uses 3D scanning during the R&D phase, so you can trust that this part will fit and function just like the original. The single laser fusion weld is a game changer, minimizing the risk of leaks, and the compact design means you get better thermal efficiency. This converter is specifically made to fit the 2001-2004 Nissan Pathfinder and the 2001-2003 Infiniti QX4. It even swaps out with OE parts like B08A0-5W500 and B08A0-4W100. Plus, you’ll want to use the included gaskets to avoid any pesky exhaust leaks. And don’t worry about emissions; this bad boy meets or exceeds Federal emissions standards set by the EPA, so it’s compliant with OBDII Federally registered vehicles that have California or Federal/EPA emission systems.

Notes:

Fits position: Front Right

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles. Purchasing this product requires you to sign our Vehicle Compliance Waiver here.